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quant-ph2026
Compiling the 2D Fermi-Hubbard ground-state energy estimation algorithm for active volume quantum architectures
Harriet Apel, Athena Caesura, Carys Harvey +11
As quantum computing enters the early fault-tolerant era, circuit compilation choices will increasingly depend on details of the underlying architecture rather than solely optimizi…
quant-ph2026
A Scheduler for the Active Volume Architecture
Sam Heavey, Athena Caesura
We improve the accuracy of Active Volume resource estimates by explicitly scheduling when Active Volume blocks execute. We present software that uses a greedy strategy to assign ea…
quant-ph2025
Optimised T counts and active volume estimates for high- and low- level arithmetic subroutines
Sam Heavey
Surface code based quantum computers show great promise for fault-tolerant quantum computing, but most architectures needlessly increase the spacetime volume of a computation due t…